Analysis

  • max time kernel
    148s
  • max time network
    138s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 09:56

General

  • Target
    attachment20260808-1169-hhl6ju.xlsx
  • Size 17KB
  • Sample260808-lycwvsx1f1
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 15 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260808-1169-hhl6ju.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1108

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 1KB
        • SHA256 7d67d7cbf45d47f3859eb3631787de18da9776774024314317a2967ad9c46b93
        • MD5 SHA1 SHA512 TLSH

        memory/1108-10-0x00007FFBDD5C0000-0x00007FFBDD823000-memory.dmp

        memory/1108-11-0x00007FFBDD5C0000-0x00007FFBDD823000-memory.dmp

        memory/1108-5-0x00007FFBDD5C0000-0x00007FFBDD823000-memory.dmp

        memory/1108-6-0x00007FFBDD5C0000-0x00007FFBDD823000-memory.dmp

        memory/1108-1-0x00007FFB9D700000-0x00007FFB9D710000-memory.dmp

        memory/1108-0-0x00007FFB9D700000-0x00007FFB9D710000-memory.dmp

        memory/1108-8-0x00007FFB9D700000-0x00007FFB9D710000-memory.dmp

        memory/1108-7-0x00007FFBDD5C0000-0x00007FFBDD823000-memory.dmp

        memory/1108-9-0x00007FFBDD5C0000-0x00007FFBDD823000-memory.dmp

        memory/1108-3-0x00007FFBDD71F000-0x00007FFBDD720000-memory.dmp

        memory/1108-4-0x00007FFB9D700000-0x00007FFB9D710000-memory.dmp

        memory/1108-13-0x00007FFB9AB00000-0x00007FFB9AB10000-memory.dmp

        memory/1108-12-0x00007FFBDD5C0000-0x00007FFBDD823000-memory.dmp

        memory/1108-14-0x00007FFB9AB00000-0x00007FFB9AB10000-memory.dmp

        memory/1108-16-0x00007FFBDD5C0000-0x00007FFBDD823000-memory.dmp

        memory/1108-2-0x00007FFB9D700000-0x00007FFB9D710000-memory.dmp

        memory/1108-45-0x00007FFB9D700000-0x00007FFB9D710000-memory.dmp

        memory/1108-48-0x00007FFB9D700000-0x00007FFB9D710000-memory.dmp

        memory/1108-47-0x00007FFB9D700000-0x00007FFB9D710000-memory.dmp

        memory/1108-46-0x00007FFB9D700000-0x00007FFB9D710000-memory.dmp

        memory/1108-49-0x00007FFBDD5C0000-0x00007FFBDD823000-memory.dmp